Move to typescript

[bguerout]

• Update README
• Rework dist to expose cjs and mjs exports
• Rename all files to *.mjs
• WIP
• Move to typescript
• Add first types

[codecov-commenter]

Codecov Report

Attention: 20 lines in your changes are missing coverage. Please review.

Comparison is base (26db57f) 97.27% compared to head (7098584) 93.12%.

Files	Patch %	Lines
src/writeData.ts	68.33%	9 Missing and 10 partials ⚠️
src/utils/toAsyncIterator.ts	75.00%	1 Missing ⚠️

❗ Your organization needs to install the Codecov GitHub app to enable full functionality.

Additional details and impacted files

@@            Coverage Diff             @@
##           master      #51      +/-   ##
==========================================
- Coverage   97.27%   93.12%   -4.16%     
==========================================
  Files          21       21              
  Lines         367      378      +11     
  Branches        0       69      +69     
==========================================
- Hits          357      352       -5     
- Misses         10       11       +1     
- Partials        0       15      +15     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[antoinebigard]

Hello 👋 merci de cette update

[bguerout]

Hello 👋 merci de cette update

Pour l'instant c'est une migration light et au final ca reste du code js mais je vais essayer de passer un peu de temps pour créer les types